public static bool Render()
{
graphics.SetClearColor(0.0f, 0.0f, 0.0f, 0.0f);
graphics.Clear();
uint[] colorTable = { 0xffff0000,
0xff00ff00,
0xff0000ff,
0xffffff00 };
foreach (var touchData in Touch.GetData(0))
{
if (touchData.Status == TouchStatus.Down ||
touchData.Status == TouchStatus.Move)
{
int pointX = (int)((touchData.X + 0.5f) * SampleDraw.Width);
int pointY = (int)((touchData.Y + 0.5f) * SampleDraw.Height);
int colorId = touchData.ID % colorTable.Length;
SampleDraw.FillCircle(colorTable[colorId], pointX, pointY, 96);
}
}
SampleDraw.DrawText("Touch Sample", 0xffffffff, 0, 0);
graphics.SwapBuffers();
return(true);
}
